401(k) · DOL Form 5500 · 2023

Sonic Automotive, Inc. 401(k) Plan

Data updated 2026-08-25

$491M
Total assets Above avg plan size
8,078
Participants Very large workforce
97th
Percentile by assets National rank
$60,777
Avg per participant Low balance/head
PlainRetire home → About this data RSS: change history

Official DOL plan name: Sonic Automotive, Inc. 401(k) Plan & Trust · Sponsored by Sonic Automotive, Inc. · North Carolina · Retail Trade

$491M in assets, 8,078 participants

Sonic Automotive, Inc.'s Sonic Automotive, Inc. 401(k) Plan & Trust reported $491M in total assets and 8,078 participants in its 2023 DOL Form 5500 filing, ranking in the 97th percentile by assets among filed plans. Figures are as reported by the plan sponsor to the Department of Labor, not audited or endorsed by PlainRetire.

  • #8,278 in Retail Trade (8,414 peers)

Coverage in North Carolina

Sonic Automotive, Inc. 401(k) Plan & Trust covers 8,078 participants in North Carolina, 9.9x the typical North Carolina plan (state average ~819 per filing). Assets: $491M.

#8,278
in Retail Trade (8,414 peers)
+15.7%
assets growth YoY
4.9×
vs typical plan assets (national mean)

Sonic Automotive, Inc. 401(k) Plan & Trust's outsized position by total assets

Sonic Automotive, Inc. 401(k) Plan & Trust vs every filed plan by assets

End-of-year total assets · plan year 2023 · DOL Form 5500

$490,957,282 Top 3% higher than 97% of 127,068 filed plans

This plan $0 $2,050,000,000 every filed plan with reported assets, bucketed by value

Dashed line + filled bar = this entry, among filed plans.

Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2023

Sonic Automotive, Inc. 401(k) Plan & Trust's large-plan peer group by participant headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Sonic Automotive, Inc. 401(k) Plan & Trust lands in the large band (8,078 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Sonic Automotive, Inc. 401(k) Plan & Trust reported net income rose from -$69M in the plan year 2022 filing to $70M in the plan year 2023 filing.
  • Sonic Automotive, Inc. 401(k) Plan & Trust end-of-year assets rose from $424M in the plan year 2022 filing to $491M in the plan year 2023 filing.
  • Sonic Automotive, Inc. 401(k) Plan & Trust reported participants rose from 7,953 in the plan year 2022 filing to 8,078 in the plan year 2023 filing.

See the national 2022→2023 release diff →

DOL schedule card

Filing strip 562010790 · Sonic Automotive, Inc. PY 2023 · 401(k)

Sonic Automotive, Inc. 401(k) Plan & Trust · $491M · 8,078 · 97th

  • IND $491M
  • EOY 8,078
  • 5500 97th
  • ASSETS 401(k)
  • PCT near Boyd Gaming Corporation 401(k) Plan and Trust
  • EIN ind #8278

Stamps derive from this plan's Form 5500 line items (assets, participants, type, EIN, cohort placement) - not a quality rating of the sponsor. Read with Retail Trade retirement plans → · Plans in North Carolina →

Sonic Automotive, Inc. 401(k) Plan & Trust in the asset neighbourhood

Endo Savings and Investment PlanEndo Savings and Investment …$492MNortheast Grocery 401(k) Plan$491MNouryon Chemicals Retirement Savings PlanNouryon Chemicals Retirement…$491MSonic Automotive, Inc. 401(k) Plan & TrustSonic Automotive, Inc. 401(k…$491MBoyd Gaming Corporation 401(k) Plan and TrustBoyd Gaming Corporation 401(…$491M
End-of-year total assets ($M) among Sonic Automotive, Inc. 401(k) Plan & Trust and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

North Carolina filing particulars

Total Assets (Beginning of Year)$424M
Net Assets (End of Year)$491M
Net Income$70M
Employer EIN562010790
Plan Effective Date1994-10-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Sonic Automotive, Inc.)

Sponsor-wide plan assets over time

All Sonic Automotive, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$584M 28.622099585426508% vs 2022
2024 filing year
$400M$450M$500M$550M$600M 202220232024 $454M $584M ▲ +28.6%
Year Plans Participants Total Assets
2022 2 8,306 $454M
2023 2 8,467 $523M
2024 2 8,872 $584M

Nearby 401(k) Plans in North Carolina

Peer 401(k) plans, same state, same plan type, ranked by total assets.

Sonic Automotive, Inc. 401(k) Plan & Trust vs. nearby 401(k) plans in North Carolina, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000 -200204060 Total assets ($B) Participants Sonic Automotive, Inc. 401(k) Plan & Trust, Total assets ($B): 0.490957282 · Participants: 8078Sonic Automotive, Inc. 401(k) Plan & TrustThe Bank of America 401(k) Plan, Total assets ($B): 54.848846192 · Participants: 173899The Bank of America 401(k) PlanHoneywell 401(k) Plan, Total assets ($B): 15.388124058 · Participants: 40004Honeywell 401(k) PlanDuke Energy Retirement Savings Plan, Total assets ($B): 10.354065 · Participants: 28121Duke Energy Retirement Savings PlanTruist Financial Corporation 401(k) Savings Plan, Total assets ($B): 10.120701726 · Participants: 55480Truist Financial Corporation 401(k) Savings PlanNucor Corporation Profit Sharing and Retirement Savings Plan, Total assets ($B): 8.510660989 · Participants: 24174Nucor Corporation Profit Sharing and Retirement Savings Plan
Sonic Automotive, Inc. 401(k) Plan & Trust vs. nearby 401(k) plans in North Carolina, assets vs. participants

Scale composition for Sonic Automotive, Inc. 401(k) Plan & Trust

Sonic Automotive, Inc. 401(k) Plan & Trust reports $491M in end-of-year assets across 8,078 participants (0.004% of the $12.3T held by all Form 5500 filers in the national rollup , and 0.009% of 93,925,755 covered participants) - about $60,777 per participant (44% of the national average assets-per-participant) . Net income for plan year 2023 was $70M.

This plan identity (EIN 562010790, plan #001) has 3 Form 5500 filings on file from 2022 to 2024 , with end-of-year assets moving from $424M to $548M (+29.2%) while covered participants moved from 7,953 to 8,469 . Single-year sparse filers cannot show that trail.

Plan year Participants EOY assets Filing
2022 7,953 $424M Open filing
2023 8,078 $491M This page
2024 · index core 8,469 $548M Open filing

The same sponsor also keeps 1 other index-core plan on PlainRetire:

Sonic Automotive, Inc. 401(k) Plan & Trust's out-of-state 401(k) peers by assets and headcount

Outside North Carolina, the nearest 401(k) by assets is Boyd Gaming Corporation 401(k) Plan and Trust in NV ($491M); by covered participants it is Westat, Inc. Savings Plan in MD (8,077 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($491M here).

Similar participant headcount

Nearest other-state filings by covered participants (8,078 participants); asset peers above are excluded.

DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Sonic Automotive, Inc. 401(k) Plan & Trust assets move in 2023? ▼
Sonic Automotive, Inc. 401(k) Plan & Trust grew sharply - up 15.7% during 2023, from $424M to $491M. Reported net income was $70M.
How have Sonic Automotive, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Sonic Automotive, Inc.'s sponsor-wide assets grew 28.6%, from $454M to $584M.
Where does Sonic Automotive, Inc. 401(k) Plan & Trust rank by assets among Form 5500 filers? ▼
Sonic Automotive, Inc. 401(k) Plan & Trust ranks in the 97th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top 5% of all filed plans by assets).
Which 401(k) plans are similar in size to Sonic Automotive, Inc. 401(k) Plan & Trust? ▼
Among 401(k) plans in other states, the closest by assets is Boyd Gaming Corporation 401(k) Plan and Trust in NV ($491M, 13,637 participants).
Which 401(k) plans cover a similar participant headcount to Sonic Automotive, Inc. 401(k) Plan & Trust? ▼
Among 401(k) plans in other states, the closest by covered participants is Westat, Inc. Savings Plan in MD (8,077 participants, $689M in assets).